15 Foods That Will Boost Your Immune System

1. Citrus Fruits

Citrus fruits are high in plant compounds that have health benefits, such as anti-inflammatory and antioxidant effects, which can help support your immunity. Vitamin C is thought to increase the production of white blood cells, which are key to fighting infections.

Almost all citrus fruits are high in vitamin C. With such a variety to choose from, it’s easy to add a squeeze of this vitamin to any meal.





Popular citrus fruits include: